It is a problem related to power-supply.
It was some voltage peaks while connecting anything to the same circuit as power-supply.
I've a better one (Phoenix Contact) and it's working stable now.
Topic closed.
It is a problem related to power-supply.
It was some voltage peaks while connecting anything to the same circuit as power-supply.
I've a better one (Phoenix Contact) and it's working stable now.
Topic closed.